diff options
| author | Fabricio Voznika <fvoznika@google.com> | 2019-07-25 16:47:32 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2019-07-25 16:48:49 -0700 |
| commit | 7052d21dc45be8ba5ba82117aedc0cb6ecb7c1b7 (patch) | |
| tree | a6bc96ead7b986862bf3995312339c9435fcb5e7 /pkg/sentry/fs | |
| parent | 83767574951f8ab4727070741451991ba848f6a6 (diff) | |
Automated rollback of changelist 255679453
PiperOrigin-RevId: 260047477
Diffstat (limited to 'pkg/sentry/fs')
| -rw-r--r-- | pkg/sentry/fs/inode_overlay.go | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/pkg/sentry/fs/inode_overlay.go b/pkg/sentry/fs/inode_overlay.go index e0602da17..246b97161 100644 --- a/pkg/sentry/fs/inode_overlay.go +++ b/pkg/sentry/fs/inode_overlay.go @@ -571,12 +571,6 @@ func overlayCheck(ctx context.Context, o *overlayEntry, p PermMask) error { if o.upper != nil { err = o.upper.check(ctx, p) } else { - if p.Write { - // Since writes will be redirected to the upper filesystem, the lower - // filesystem need not be writable, but must be readable for copy-up. - p.Write = false - p.Read = true - } err = o.lower.check(ctx, p) } o.copyMu.RUnlock() |